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AIRDUC® PUR 351 HT (MD)

HT-PUR
Patented
AIRDUC_PUR_351_HT_(MD)_main.jpg
AIRDUC_PUR_351_HT_(MD)_main.jpg design
High-temperature hose, medium-heavy duty
Gas + Dust + Liquid + Solids Pre-PUR® Abrasion-resistant Smooth interior Special wire adhesion
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Datasheet
Product details Article variants Documents Accessories

Product details

Application

  • flexible hose/ ducting for high volume of warm abrasive powder, bulk material, granulate and for warm gases
  • film blowing machine, cooling air at the extrusion tool
  • offset printing machine: air supply, air supply cabinet
  • air supply: UV dryer, IR dryer
  • textile industry, steam soaking: steam iron, industrial ironing machine, smoothing iron
  • compressor, side channel blower, vacuum pump, pressure pump, pump

Properties

  • medium-heavy duty
  • highly abrasion resistant
  • very good heat resistance (better than comparable TPE and Neoprene)
  • good resistance to oil, gasoline, and chemicals
  • very good low temperature flexibility
  • conforms to RoHS guideline
  • REACH according to --> Technology / Technical Information / REACH

Temperature range

  • -40°F to 255°F
  • short time to 300°F

Design

  • AIRDUC® profile hose
  • 1. spring steel wire firmly embedded in wall
  • 2. wall: special premium high-temperature polyurethane HT-PUR (Pre-PUR®)
  • 3. wall thickness 0.04 approx.

Delivery variants

  • further diameters and lengths available on request
  • black (standard)
  • customer-specific branding

Article variants

I.D.


(in / mm)
outer Ø


(in)
Pressure


(psi)
Vacuum


(inHG)
Bending
radius

(in)
Weight


(lb/ft)
Dimensions
in Stock

(ft)
Production
lengths

(ft)
Order No.
1 / 25
1.260
41.119
14.617
1.102
0.134
-
25 50
351-0025-1015
Further Article Details
I.D. (in / mm)
1 / 25
outer Ø (in)
1.260
Pressure (psi)
41.119
Vacuum (inHG)
14.617
Bending radius (in)
1.102
Weight (lb/ft)
0.134
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
1,25 / 32
1.575
32.561
13.584
1.378
0.188
-
25 50
351-0032-1015
Further Article Details
I.D. (in / mm)
1,25 / 32
outer Ø (in)
1.575
Pressure (psi)
32.561
Vacuum (inHG)
13.584
Bending radius (in)
1.378
Weight (lb/ft)
0.188
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
1,5 / 38
1.811
27.630
12.698
1.575
0.215
25 50
-
351-0038-1015
Further Article Details
I.D. (in / mm)
1,5 / 38
outer Ø (in)
1.811
Pressure (psi)
27.630
Vacuum (inHG)
12.698
Bending radius (in)
1.575
Weight (lb/ft)
0.215
Dimensions in Stock (ft)
25 50
Production lengths (ft)
-
- / 40
1.890
26.325
12.403
1.614
0.228
-
25 50
351-0040-1015
Further Article Details
I.D. (in / mm)
- / 40
outer Ø (in)
1.890
Pressure (psi)
26.325
Vacuum (inHG)
12.403
Bending radius (in)
1.614
Weight (lb/ft)
0.228
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
1,75 / 44-45
2.087
23.496
11.369
1.772
0.255
-
25 50
351-0045-1015
Further Article Details
I.D. (in / mm)
1,75 / 44-45
outer Ø (in)
2.087
Pressure (psi)
23.496
Vacuum (inHG)
11.369
Bending radius (in)
1.772
Weight (lb/ft)
0.255
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
2 / 50-51
2.283
21.248
10.778
1.929
0.276
25 50
-
351-0050-1015
Further Article Details
I.D. (in / mm)
2 / 50-51
outer Ø (in)
2.283
Pressure (psi)
21.248
Vacuum (inHG)
10.778
Bending radius (in)
1.929
Weight (lb/ft)
0.276
Dimensions in Stock (ft)
25 50
Production lengths (ft)
-
2,36 / 60
2.677
17.767
8.416
2.205
0.329
-
25 50
351-0060-1015
Further Article Details
I.D. (in / mm)
2,36 / 60
outer Ø (in)
2.677
Pressure (psi)
17.767
Vacuum (inHG)
8.416
Bending radius (in)
2.205
Weight (lb/ft)
0.329
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
2,5 / 63-65
2.874
16.462
7.530
2.362
0.356
-
25 50
351-0065-1015
Further Article Details
I.D. (in / mm)
2,5 / 63-65
outer Ø (in)
2.874
Pressure (psi)
16.462
Vacuum (inHG)
7.530
Bending radius (in)
2.362
Weight (lb/ft)
0.356
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
- / 70
3.110
15.302
6.201
2.559
0.397
-
25 50
351-0070-1015
Further Article Details
I.D. (in / mm)
- / 70
outer Ø (in)
3.110
Pressure (psi)
15.302
Vacuum (inHG)
6.201
Bending radius (in)
2.559
Weight (lb/ft)
0.397
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
3 / 75
3.307
14.286
5.758
2.717
0.430
25 50
-
351-0075-1015
Further Article Details
I.D. (in / mm)
3 / 75
outer Ø (in)
3.307
Pressure (psi)
14.286
Vacuum (inHG)
5.758
Bending radius (in)
2.717
Weight (lb/ft)
0.430
Dimensions in Stock (ft)
25 50
Production lengths (ft)
-
- / 80
3.504
13.416
5.168
2.874
0.457
-
25 50
351-0080-1015
Further Article Details
I.D. (in / mm)
- / 80
outer Ø (in)
3.504
Pressure (psi)
13.416
Vacuum (inHG)
5.168
Bending radius (in)
2.874
Weight (lb/ft)
0.457
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
3,5 / 89-90
3.898
11.966
4.577
3.150
0.504
-
25 50
351-0090-1015
Further Article Details
I.D. (in / mm)
3,5 / 89-90
outer Ø (in)
3.898
Pressure (psi)
11.966
Vacuum (inHG)
4.577
Bending radius (in)
3.150
Weight (lb/ft)
0.504
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
4 / 100-102
4.291
10.805
3.544
3.465
0.652
25 50
-
351-0100-1015
Further Article Details
I.D. (in / mm)
4 / 100-102
outer Ø (in)
4.291
Pressure (psi)
10.805
Vacuum (inHG)
3.544
Bending radius (in)
3.465
Weight (lb/ft)
0.652
Dimensions in Stock (ft)
25 50
Production lengths (ft)
-
5 / 125-127
5.276
8.702
2.510
4.213
0.806
25 50
-
351-0125-1015
Further Article Details
I.D. (in / mm)
5 / 125-127
outer Ø (in)
5.276
Pressure (psi)
8.702
Vacuum (inHG)
2.510
Bending radius (in)
4.213
Weight (lb/ft)
0.806
Dimensions in Stock (ft)
25 50
Production lengths (ft)
-
6 / 150-152
6.260
7.252
2.215
4.961
1.022
25 50
-
351-0150-1015
Further Article Details
I.D. (in / mm)
6 / 150-152
outer Ø (in)
6.260
Pressure (psi)
7.252
Vacuum (inHG)
2.215
Bending radius (in)
4.961
Weight (lb/ft)
1.022
Dimensions in Stock (ft)
25 50
Production lengths (ft)
-
6,3 / 160
6.654
6.817
1.919
5.276
1.082
-
25 50
351-0160-1015
Further Article Details
I.D. (in / mm)
6,3 / 160
outer Ø (in)
6.654
Pressure (psi)
6.817
Vacuum (inHG)
1.919
Bending radius (in)
5.276
Weight (lb/ft)
1.082
Dimensions in Stock (ft)
-
Production lengths (ft)
25 50
8 / 200-203
8.228
5.439
1.624
6.496
1.344
25
-
351-0200-1015
Further Article Details
I.D. (in / mm)
8 / 200-203
outer Ø (in)
8.228
Pressure (psi)
5.439
Vacuum (inHG)
1.624
Bending radius (in)
6.496
Weight (lb/ft)
1.344
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Positive and negative pressure ratings are the recommended maximum operating values. Products can be manufactured to meet higher operating values upon request. The bend radius is calculated from the center of the hose in an arched position. Additional information at www.norres.com/us/technology/. NORRES reserves the right to modify technical data at any time. Technical data based on tests at 68°F and are approx. values. Proper use and maintenance of NORRES hoses is the sole responsibility of purchaser and ultimate user of the product. The individual conditions, applications and the number of variables make firm recommendations technically impossible. This information is intended as a general guide only.

Documents

Montagehinweis / Assembly Information (384.89 KB) Verlegerichtlinien / Installation guidelines (201.24 KB)

Accessories

CLAMP 212
Bridge clamp for attaching externally corrugated spiral hoses
To the product
CLAMP 212 EC
Bridge Clamp with integral grounding (via earth strip) for attaching externally corrugated spiral hoses
To the product
CLAMP 213
Bridge Clamp with quick-release closure for attaching externally corrugated spiral hoses
To the product
CLAMP 217
Bridge clamp with eyelet for attaching externally corrugated spiral hoses
To the product
CONNECT 228
Elastic clamp protection tape
To the product
CONNECT 270-271
Metal hose connector / reducer
To the product